抗生素琼脂 1 号

NA.74

Used in antibiotic assay work (USP, FDA, Ph Eur); used as seed agar, e.g. with S. aureus for the assay of kanamycin or as base agar, e.g. for assaying chloramphenicol.

Suspend 30.5 g in 1 litre of distilled water and bring to the boil to dissolve completely. Sterilize by autoclaving at 121℃ for 15 minutes.

We offer two media types: the superior granulated GranuCult^® and the cost-efficient powdered NutriSelect^® culture media, depending on your needs.
The designations basic, plus, or prime are added to indicate the quality control level, from basic quality control to standard QC plus to prime for full regulatory compliance.

GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany

200
100

non-sterile

powder

limited shelf life, expiry date on the label

agar, 15.0 g/L
dextrose, 1.0 g/L
meat extract, 1.5 g/L
peptone (from casein), 4.0 g/L
peptone (from meat), 6.0 g/L
yeast extract, 3.0 g/L

NutriSelect^® Plus

microbe id | susceptibility testing: suitable
microbiological culture: suitable

6.5±0.2 (25 ℃)

clinical testing
food and beverages
microbiology

Micrococcus spp.
nonselective for Bacillus spp.
nonselective for Bordetella spp.
nonselective for Klebsiella spp.
nonselective for Pseudomonas spp.
nonselective for Staphylococcus spp.
nonselective for bacteria (General Media)

11 - Combustible Solids

WGK 3

Eyeshields, Gloves, type N95 (US)